test_expect_success \
'index v2: force some 64-bit offsets with pack-objects' \
- 'pack3=$(git pack-objects --index-version=2,0x40000 test-3 <obj-list) &&
- git verify-pack -v "test-3-${pack3}.pack"'
+ 'pack3=$(git pack-objects --index-version=2,0x40000 test-3 <obj-list)'
+
+have_64bits=
+if msg=$(git verify-pack -v "test-3-${pack3}.pack" 2>&1) ||
+ ! echo "$msg" | grep "pack too large .* off_t"
+then
+ have_64bits=t
+else
+ say "skipping tests concerning 64-bit offsets"
+fi
+
+test "$have_64bits" &&
+test_expect_success \
+ 'index v2: verify a pack with some 64-bit offsets' \
+ 'git verify-pack -v "test-3-${pack3}.pack"'
+test "$have_64bits" &&
test_expect_failure \
'64-bit offsets: should be different from previous index v2 results' \
'cmp "test-2-${pack2}.idx" "test-3-${pack3}.idx"'
+test "$have_64bits" &&
test_expect_success \
'index v2: force some 64-bit offsets with index-pack' \
'git-index-pack --index-version=2,0x40000 -o 3.idx "test-1-${pack1}.pack"'
+test "$have_64bits" &&
test_expect_success \
'64-bit offsets: index-pack result should match pack-objects one' \
'cmp "test-3-${pack3}.idx" "3.idx"'
test_expect_success \
'[index v2] 1) stream pack to repository' \
'rm -f .git/objects/pack/* &&
- git-index-pack --index-version=2,0x40000 --stdin < "test-1-${pack1}.pack" &&
+ git-index-pack --index-version=2 --stdin < "test-1-${pack1}.pack" &&
git prune-packed &&
git count-objects | ( read nr rest && test "$nr" -eq 1 ) &&
cmp "test-1-${pack1}.pack" ".git/objects/pack/pack-${pack1}.pack" &&
- cmp "test-3-${pack1}.idx" ".git/objects/pack/pack-${pack1}.idx"'
+ cmp "test-2-${pack1}.idx" ".git/objects/pack/pack-${pack1}.idx"'
test_expect_success \
'[index v2] 2) create a stealth corruption in a delta base reference' \